Dear Expert,
Is there a command to do that in Unix?
In such a way that we don't need to actually "write" or
modified the content.
-- monkfan (4 Replies)
Hi,
I am using the below copy command, to copy the file sbn to sbn1,
cp sbn sbn1
but its changing the date stamp of file sbn1, but i dont want to change the date stamp of sbn1.
Could you please help me out in this. (3 Replies)
Hi,
Please help me out on this one.
I want to send the output of a file as input for changing the date using date command.
Example, i have a file date.txt whose contents are 081014462009
I need to use the date in that file as input for date command.
I tried cat date.txt | date ; but it... (2 Replies)
Hi , Can some one tell me , is there a way to change the existing network parameter in existing OS image , or do i have to create a new image to have new network parameters . (0 Replies)
Does anyone know how I can create a file like this:
blue 0
red 0
yellow 0
green 0
orange 0
blue 2
red 2
yellow 2
green 2
orange 2
blue 4
red 4
yellow 4
green 4
orange 4
blue 6
red 6 (5 Replies)
Hi...
I have an inputfile name as :- abc_test_20120213.dat (date in yyyymmdd format)
I need the output file name as abc_test_13022012.dat (date in ddmmyyyy format)
Please help me on this...
Thanks in advance. (5 Replies)
the following was taken from a perl script:
my $date = strftime "%B %d %H:%M:%S", localtime;
how can i modify it so this date outputs the date in the form of the date of the messages file. for example:
Sep 20 11:48:44
As it is right now, the perl script outputs the date like this:
... (1 Reply)
I have a CSV file with a date format like this;
11/19/2012 17:37:00,1.372,121.6
11/19/2012 17:38:00,0.743,121.6
Want to change the time stamp to seconds after 1970 so I can get the data in rrdtool. For anyone interested, this is data from a TED5000 unit and is Kwatts and volts.
Needs to... (3 Replies)
Hello,
I use a program using an input stream of parameters:
./my_prog.out <parameters.txt
The parameters.txt file has the following structure:
name
date
number1
number2
system
now imagine i would like to execute several times (>200) this program, but with different sets of number1... (2 Replies)
Hello All,
we what we call a parameter file (.txt) where my application read dynamic values when the job is triggered, one of such values are below:
abc.txt
------------------
line1
line2
line3
$$EDWS_DATE_INSERT=08-27-2019
line4
$$EDWS_PREV_DATE_INSERT=08-26-2019
I am trying to... (1 Reply)
Discussion started by: pradeepp
1 Replies
LEARN ABOUT CENTOS
alter_trigger
ALTER TRIGGER(7) PostgreSQL 9.2.7 Documentation ALTER TRIGGER(7)NAME
ALTER_TRIGGER - change the definition of a trigger
SYNOPSIS
ALTER TRIGGER name ON table_name RENAME TO new_name
DESCRIPTION
ALTER TRIGGER changes properties of an existing trigger. The RENAME clause changes the name of the given trigger without otherwise changing
the trigger definition.
You must own the table on which the trigger acts to be allowed to change its properties.
PARAMETERS
name
The name of an existing trigger to alter.
table_name
The name of the table on which this trigger acts.
new_name
The new name for the trigger.
NOTES
The ability to temporarily enable or disable a trigger is provided by ALTER TABLE (ALTER_TABLE(7)), not by ALTER TRIGGER, because ALTER
TRIGGER has no convenient way to express the option of enabling or disabling all of a table's triggers at once.
EXAMPLES
To rename an existing trigger:
ALTER TRIGGER emp_stamp ON emp RENAME TO emp_track_chgs;
COMPATIBILITY
ALTER TRIGGER is a PostgreSQL extension of the SQL standard.
SEE ALSO
ALTER TABLE (ALTER_TABLE(7))
PostgreSQL 9.2.7 2014-02-17 ALTER TRIGGER(7)